Volvo RWD 140-160 Forum

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Crank case ventalation options 140-160 1971


"I'm pretty sure the filtered air on my '72 B20 entered the crankcase at the canister and exited through the oil fill cap and then into the intake through the restricted nipple.
Vs. the B18 where filtered air entered the oil fill cap."
I took a look in the Green Book I have for the '73 140--probably the same for the '71. I stand corrected--you are absolutely right--air enters through the side canister from the filter housing---exits from the oil cap to the intake manifold. -- Dave






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New Crank case ventalation options [140-160][1971]
posted by  someone claiming to be 145volvowayne  on Tue Jan 12 03:08 CST 2010 >


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